🧩 词语组成解析
🗣️ 情景例句
Yes, I am.
是的，我是。
He who purposes to be an author, should first be a student.
想当作家，相当学生。
Three months passed, and then one morning, Sam found his wallet outside his front door.
3个月过去了，后来在一天早晨，萨姆在自己的大门外发现了他的钱包。